diff options
| author | Baoyou Xie <baoyou.xie@linaro.org> | 2016-10-22 17:14:42 +0800 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-10-24 16:27:16 +0200 |
| commit | c20ea8fd498636b8f7408bf10a305d58a4a05927 (patch) | |
| tree | 609d8f77948a146d5dc52ed78a0f87836e2d1946 /drivers/gpu/drm/amd/amdgpu | |
| parent | 7b889adbac8db4220e07c93fff0b0b235d08496b (diff) | |
drm/i2c/tda998x: mark symbol static where possible
We get 1 warning when building kernel with W=1:
drivers/gpu/drm/i2c/tda998x_drv.c:1292:5: warning: no previous prototype for 'tda998x_audio_digital_mute' [-Wmissing-prototypes]
In fact, this function is only used in the file in which it is
declared and don't need a declaration, but can be made static.
So this patch marks this function with 'static'.
Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1477127682-3615-1-git-send-email-baoyou.xie@linaro.org
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
0 files changed, 0 insertions, 0 deletions